The Hip Roof Area calculator computes the surface area of a hip roof based on the dimensions. The surface area includes the four sides (faces).
INSTRUCTIONS: Choose units and enter the following:
Hip Roof Area (sA): The calculator returns the area in square feet (ft2). However, this can be automatically converted to compatible units via the pull-down menu. The calculator also returns the following:
A hip roof is basically a rectangular trapezoid volume has regular trapezoids in the front and back and triangles on the sides. The bottom and top rectangles are centered, form parallel planes and separated by the height.